chapter 10  keeping you and your family safe

... especially harmful if you your upper hipbone Place a measuring carry more weight in your abdomen than on tape around your abdomen just above the your hips and thighs—even if your BMI is top of the ... the type and amount of food you eat and how you felt before you began eating This information will help you keep track of what and how much you re eating, understand your eating habits, and provide ... you are overweight and have a family history of type diabetes You should also talk to your doctor about testing for your child if your child is obese and you have a family history of diabetes (See...

Ngày tải lên: 15/03/2014, 12:20

Ngày tải lên: 07/11/2012, 14:04

... creates files that you can only read, and that nobody else can access at all If you disallow the x (executable) bit, you will not be able to access directories you create, and you won’t be able ... has one problem: you have the choice of where in the overall file system structure you put your individual file systems You specify the location with the mount command For example, you would typically ... example, you might have a program that accesses private data, and you want to be sure that only you can execute it You this by setting the permissions so that only the owner can execute it Or you...

Ngày tải lên: 22/10/2013, 19:15

... steps low and S1 and S2 are opened and S3 and S4 are close The armature * current decreases until ia = ia − ε , at which time the comparator output becomes high; S1 and S2 are closed and S3 and S4 ... 10.11-2) When the output of this comparator (L) is high, S1 and S2 are closed and S3 and S4 are open; when L is low, S3 and S4 are closed and S1 and S2 are open The action of this type of current control ... state, which occurs over interval A, S1 and S2 are closed and S3 and S4 are open The second state occurs over interval B, wherein the S3 and S4 are closed and S1 and S2 are open As in the case of the...

Ngày tải lên: 16/02/2014, 18:48

... assume that k = and n = Table 10.1 shows the list of datawords and codewords Later, we will see how to derive a codeword from a dataword Assume the sender encodes the dataword 01 as 011 and sends it ... codeword is corrupted during transmission, and 111 is received This is not a valid codeword and is discarded The codeword is corrupted during transmission, and 000 is received This is a valid codeword ... scheme, k = and n = As we saw, we have 2k = 16 datawords and 2n = 32 codewords We saw that 16 out of 32 codewords are used for message transfer and the rest are either used for other purposes or unused...

Ngày tải lên: 16/02/2014, 20:20

... (Augmentation) If X -> Y, then XZ -> YZ (Notation: XZ stands for X U Z) IR3 (Transitive) If X -> Y and Y -> Z, then X -> Z  IR1, IR2, IR3 form a sound and complete set of inference rules Inference Rules ... that are useful: (Decomposition) If X -> YZ, then X -> Y and X -> Z (Union) If X -> Y and X -> Z, then X -> YZ (Psuedotransitivity) If X -> Y and WY -> Z, then WX -> Z  The last three inference ... Equivalence of Sets of FDs  Two sets of FDs F and G are equivalent if: - every FD in F can be inferred from G, and - every FD in G can be inferred from F  Hence, F and G are equivalent if F + =G + Definition:...

Ngày tải lên: 12/05/2014, 11:55

... UPs AND DOWNs AT SNAPPLE In 1972, brothers-inlaw Leonard Marsh and Hyman Golden and Arnold Greenberg, Marsh’s childhood friend, founded a business called the Unadulterated Food Corporation and ... short- and long-term win-wins for Cisco acquired company • Have complementary technology that fills a need in Share a common vision and chemistry with Cisco • Have a similar understanding and vision ... Staging Arenas Economic logic Vehicles Differentiators Source: Adapted from Hambrick and Fredrickson, “Are You Sure You Have a Strategy?” Academy of Management Executive 15:4 (2001) 48-59 US ACQUISITION...

Ngày tải lên: 12/07/2014, 14:20

... RelationalExpr)* AndExpr = EqualityExpr ("&" EqualityExpr)* ExclusiveOrExpr = AndExpr ("ˆ" AndExpr)* InclusiveOrExpr = ExclusiveOrExpr ("|" ExclusiveOrExpr)* ConditionalAndExpr = InclusiveOrExpr ... "true" or "false" PpExpr = Whitespace? PpOrExpr Whitespace? PpOrExpr = PpAndExpr (Whitespace? "||" Whitespace? PpAndExpr)* PpAndExpr = PpEqualityExpr (Whitespace? "&&" Whitespace? PpEqualityExpr)* ... that uses conditional attributes with two overloaded static methods, Require and Ensure, that throw PreconditionException and PostconditionException, respectively, if the evaluation of their boolean...

Ngày tải lên: 12/08/2014, 09:22

... Upon completion of this chapter, you will be able to complete the following tasks:  Distinguish the use and operation of static and dynamic routes  Configure and verify a static route  Identify ... protocols operate  Configure the RIP and IGRP routing protocols on a Cisco router  Use show ip route, show ip protocols, and other show and debug commands to verify proper routing operation ... such as RIP and IGRP operate on Cisco routers  Enable Routing Information Protocol (RIP)  Enable Interior Gateway Routing Protocol (IGRP)  Verify IP routing with show and debug commands What...

Ngày tải lên: 12/08/2015, 09:20

... health, safety, and risk department before your first use of the poisonous gas Police should also be informed about the locations and types of poisonous gas in use Document the procedures in your ... in a safe and efficient way Remember, the safe way is the only way 10.3.4 SAFE HANDLING AND USAGE GUIDELINES Plan carefully when setting up an experiment that involves gaseous materials and gas ... PPE 10.9 COMPRESSED GAS AND CYLINDER CHECKLIST To assure the safe use and handling of compressed gases and their cylinders, a checklist can be used for following safety and compliance procedures...

Ngày tải lên: 18/06/2014, 22:20

... risk in placing your career and a large portion of your retirement savings in the hands of one company In my opinion, 10% in company stock seems to be a prudent amount 167 Protecting Your Wealth ... backs up your bank accounts If your plan is covered and the sponsoring company goes bust, the PBGC will take over benefit payments up to a maximum amount The insurance protection helps make your ... becomes a large portion of your retirement savings, especially as your age and years of service increase Businesses and Partnerships Over 85% of North American businesses are family- owned, including...

Ngày tải lên: 02/07/2014, 11:20

... BOOM Cranes can now be protected against unsafe loading by a device whose movable electrical contacts are shifted by a combination of fluidic power and camand-gear arrangement (see drawing) The device ... between the pin and the rotating finger must be shorter than the thread pitch so the pin can clear the finger on the first reverse-turn The rubber ring and grommet lessen the impact and provide a ... FIG 2—SECONDARY INDICATORS FIG 3—CONTROLLERS AND ACTUATORS 348 lines, textile processing equipment, paper machines, rubber and plastic processers, and printing presses In each of these examples,...

Ngày tải lên: 22/10/2012, 14:26

Ngày tải lên: 29/10/2013, 08:15

Ngày tải lên: 14/12/2013, 12:15

... insurance premiums, leasing and rental payments, land and equipment purchases, and interest on loans Total fixed costs (TFC) remain the same whether the firm’s factories are standing idle or producing ... There is no relationship between the MC and AFC curves As you can see from Table 10.1, marginal cost declines as output expands from one to four widgets and then rises, as predicted by the law ... also use the funds to expand (without the usual degree of scrutiny) the scope and scale of their firms, thereby giving reason for higher salaries and more perks (since size and executive compensation...

Ngày tải lên: 17/12/2013, 15:19

... intermediate and end device connections in a LAN – Identify the pin out configurations for straight-through and crossover cables Identify the different cabling types, standards and ports used ... • Similar to the switch, cost and interface types and speeds must be considered as well Additional factors: – Expandability – Media – Operating System Features Expandability • Fixed configurations ... today's needs? – A mixture of UTP speeds? – Both UTP and fiber ports? • The number of UTP ports and fiber ports will be needed The number of Gbps ports and 10/100 Mbps ports H c vi n m ng Bách khoa...

Ngày tải lên: 22/12/2013, 13:17

... investor, you need to limit yourself to 25% in equities Even this modest level of exposure would have produced losses of almost 10% of your entire portfolio during 2008 You can increase your exposure ... individual investor if you use a trustworthy stockbroker When you buy DEM for yourself, specify the share price you want to pay (based on the bid/ask quotes that your broker can give you) That is called ... conservative investor, you should limit your equity exposure to 25% of your total long-term investments, no matter how safe you believe the stock market to be As an individual investor, you can put together...

Ngày tải lên: 20/01/2014, 18:21

... different purposes and are often used in conjunction with one another In your particular application space, you may find yourself using some subsets of these interfaces constantly and others not ... nsIRDFService datasources, resources, and literals It also registers and unregisters datasources and resources nsIRDFCompositeDataSource Allows the addition and removal of a datasource from a composite ... GetIntLiteral and GetDateLiteral 10.3.3.4 Registering and unregistering datasources If you create a Mozilla application that uses the same datasource or RDF resources in different ways, you may want...

Ngày tải lên: 21/01/2014, 06:20

... interface allows you to add, look up, and remove elements from a container once you create it 10.3.10.1 Adding an element to a container You can add an element to a container in two ways You can append ... getService(Components.interfaces.nsIRDFContainerUti ls); Once you create an anonymous resource, you can create a sequence from it Then you can test the type of the container and see whether it's empty: // create an ... interface provides something interesting and useful The parseString function allows you to feed nsIRDFXMLParser a string and have it parse that data as RDF and put it into a datasource, as Example...

Ngày tải lên: 21/01/2014, 06:20

... is where RDF and dynamic overlays come in The RDF you provide in your package makes it possible for the chrome registry, discussed in Chapter 6, to find, understand, and register your new files ... basics of using RDFFile As you can see, using JSLib for RDF is often much easier than trying to implement a similar setup on your own More information about RDFFile and the other JSLib libraries ... function then adds the color, quantity, and "dead" properties of that new item in the sequence Next, it ensures that you actually want to add the item to the RDF file and flushes it out if not It then...

Ngày tải lên: 21/01/2014, 06:20